NVIDIA T400 4GB vs NVIDIA Tesla V100 SXM2 32 GB

Comparative analysis of NVIDIA T400 4GB and NVIDIA Tesla V100 SXM2 32 GB videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

NVIDIA T400 4GB

NVIDIA Tesla V100 SXM2 32 GB

Differences

Reasons to consider the NVIDIA T400 4GB

Videocard is newer: launch date 3 year(s) 1 month(s) later
78x more texture fill rate: 34.20 GTexel/s vs 438.4 GTexel / s
8.3x lower typical power consumption: 30 Watt vs 250 Watt

Launch date	6 May 2021 vs 27 March 2018
Texture fill rate	34.20 GTexel/s vs 438.4 GTexel / s
Thermal Design Power (TDP)	30 Watt vs 250 Watt

Reasons to consider the NVIDIA Tesla V100 SXM2 32 GB

3.1x more core clock speed: 1290 MHz vs 420 MHz
Around 7% higher boost clock speed: 1530 MHz vs 1425 MHz
13.3x more pipelines: 5120 vs 384
8x more maximum memory size: 32 GB vs 4 GB
Around 40% higher memory clock speed: 1752 MHz vs 1250 MHz, 10 Gbps effective
7.7x better performance in Geekbench - OpenCL: 131696 vs 17143

Specifications (specs)
Core clock speed	1290 MHz vs 420 MHz
Boost clock speed	1530 MHz vs 1425 MHz
Pipelines	5120 vs 384
Maximum memory size	32 GB vs 4 GB
Memory clock speed	1752 MHz vs 1250 MHz, 10 Gbps effective
Benchmarks
Geekbench - OpenCL	131696 vs 17143

Compare benchmarks

GPU 1: NVIDIA T400 4GB
GPU 2: NVIDIA Tesla V100 SXM2 32 GB

Geekbench - OpenCL

GPU 1

GPU 2

17143

131696

Name	NVIDIA T400 4GB	NVIDIA Tesla V100 SXM2 32 GB
PassMark - G2D Mark	644
PassMark - G3D Mark	3720
Geekbench - OpenCL	17143	131696
GFXBench 4.0 - Car Chase Offscreen (Frames)		19081
GFXBench 4.0 - Car Chase Offscreen (Fps)		19081
GFXBench 4.0 - Manhattan (Frames)		62
GFXBench 4.0 - Manhattan (Fps)		62
GFXBench 4.0 - T-Rex (Frames)		57
GFXBench 4.0 - T-Rex (Fps)		57

Compare specifications (specs)

	NVIDIA T400 4GB	NVIDIA Tesla V100 SXM2 32 GB
Essentials
Architecture	Turing	Volta
Code name	TU117	GV100
Launch date	6 May 2021	27 March 2018
Place in performance rating	255	258
Type		Workstation
Technical info
Boost clock speed	1425 MHz	1530 MHz
Core clock speed	420 MHz	1290 MHz
Manufacturing process technology	12 nm	12 nm
Peak Double Precision (FP64) Performance	34.20 GFLOPS (1:32)
Peak Half Precision (FP16) Performance	2.189 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	1,094 GFLOPS
Pipelines	384	5120
Pixel fill rate	22.80 GPixel/s
Texture fill rate	34.20 GTexel/s	438.4 GTexel / s
Thermal Design Power (TDP)	30 Watt	250 Watt
Transistor count	4700 million	21,100 million
Floating-point performance		14,029 gflops
Video outputs and ports
Display Connectors	3x mini-DisplayPort 1.4a	No outputs
Compatibility, dimensions and requirements
Form factor	Single-slot
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Recommended system power (PSU)	200 Watt
Supplementary power connectors	None	None
API support
DirectX	12 (12_1)	12.0 (12_1)
OpenCL	3.0
OpenGL	4.6	4.6
Shader Model	6.7 (6.4)
Vulkan
Memory
Maximum RAM amount	4 GB	32 GB
Memory bandwidth	80.00 GB/s	897.0 GB / s
Memory bus width	64 bit	4096 Bit
Memory clock speed	1250 MHz, 10 Gbps effective	1752 MHz
Memory type	GDDR6	HBM2